I didn't see any threads involving this, so figured I'd ask this.

I originally played this game decades ago, and there was always something that bugged me about it. In the sickbay level after the Etherian mission, there's a terminal in the back corner that when you interact with it gives you a vocal "Access Granted" message. I've never actually known what this does, though, or what it unlocks. Does anyone have any insight?

If I recall correctly, this unlocks a nearby drawer containing a tricorder and a hypospray (two unfinished items that otherwise can only be obtained using console commands). After using it, you can use the drawer, which will open to reveal the two items.

See [url=https://tcrf.net/Star_Trek_Voyager:_Elite_Force#Obtainable_Tricorder_and_Hypospray]this section of the Elite Force page[/url] on The Cutting Room Floor (a site documenting cut content in video games).

Edit: the forum seems to be having some trouble parsing the URL within the link above (perhaps because it contains a colon). Here it is without the leading https for ease of copying:
tcrf.net/Star_Trek_Voyager:_Elite_Force#Obtainable_Tricorder_and_Hypospray